231103311003230 has 64 divisors (see below), whose sum is σ = 426535996824000. Its totient is φ = 90101182970880.

The previous prime is 231103311003221. The next prime is 231103311003239. The reversal of 231103311003230 is 32300113301132.

It is an interprime number because it is at equal distance from previous prime (231103311003221) and next prime (231103311003239).

It is a junction number, because it is equal to n+sod(n) for n = 231103311003196 and 231103311003205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231103311003239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2167508861 + ... + 2167615479.

It is an arithmetic number, because the mean of its divisors is an integer number (6664624950375).

Almost surely, 2^{231103311003230} is an apocalyptic number.

231103311003230 is a deficient number, since it is larger than the sum of its proper divisors (195432685820770).

231103311003230 is a wasteful number, since it uses less digits than its factorization.

231103311003230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111629.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 231103311003230 its reverse (32300113301132), we get a palindrome (263403424304362).

The spelling of 231103311003230 in words is "two hundred thirty-one trillion, one hundred three billion, three hundred eleven million, three thousand, two hundred thirty".